Mention the physical properties of methane.

Mention the physical properties of methane.
by

1 Answer

Answer :

a) Methane is colourless, odourless gas.

b) It is lighter than air.

c) It is slightly soluble in water and favourable soluble in organic solvents like alcohol and

ether.
by

Related questions

Mention the properties of carbon

Description : Mention the properties of carbon

Last Answer : Carbon is a non-metal It is the first member of group 14 of periodic table. Its valency is four.

Mention the chemical properties.

Description : Mention the chemical properties.

Last Answer : a) Methane being saturated is chemically inert. b) It is not attacked acids, alkalies and oxidising agents like concentrated sulphuric acid, nitric acid and potassium permanganate.

Mention the properties of carbon.

Description : Mention the properties of carbon.

Last Answer : Carbon is a non-metal It is the first member of group 14 of periodic table. Its valency is four.

What is clay? Mention its properties.

Description : What is clay? Mention its properties.

Last Answer : Clay is complex mixture of silicates. It is a naturally occurring thermally setting substance. Clay can be moulded to any desired shape. It becomes hard and brittle on heating but it retains it shape.

Mention the properties of glass.

Description : Mention the properties of glass.

Last Answer : a) Glass is chemical resistant. Glass container can hold aquaregia. b) It has smooth and shining surface. It can be polished. c) It can be moulded into different shapes. d) It can be ... It can be sketched to produce designs. g) Properties of glass can be altered suitably by including additives.

Mention three properties of mica. -SST 10th

Description : Mention three properties of mica. -SST 10th

Last Answer : (i) Mica is a mineral made up of a series of plates or leaves. (ii) It splits easily into thin sheets. These sheets can be so thin that a thousand can be layered into ... properties and resistance to high voltage, mica is considered an important mineral used in electric and electronic industries.

Mention some of the properties of Red Soil. -SST 10th

Description : Mention some of the properties of Red Soil. -SST 10th

Last Answer : (i) Red Soils are formed in situ by weathering of the ancient crystalline and metamorphic rocks. (ii) They are rich in iron content, hence, they are red in colour. (iii) The productivity of the ... not retentive to moisture. (v) They are suited for dry farming as it does not require much moisture.

Mention the properties of oil used in transformers.

Description : Mention the properties of oil used in transformers.

Last Answer : The following are the desirable properties of transformer oil: -->It should be free from moisture --> It should have high dielectric strength --> It should have thermally stability and higher thermal conductivity -->It should be contaminated by temperature rise.

What are colligative properties? Mention them.

Description : What are colligative properties? Mention them.

Last Answer : Ans:-these are the colligative properties. (a) Osmotic pressure (b) Relative lowering of vapour pressure (b) Elevation in B.P (d) Depression in F.P

Mention the important properties of relay contacts.

Description : Mention the important properties of relay contacts. 

Last Answer : a. Should be robust in construction. b. Self-cleaning (oxides easily breakdown). c. Corrosion resistant. d. Bounces free and striction free (low contact resistance). e. Able to carry rated continuous current and short time rated current. 

Mention the properties of transformer oil.

Description : Mention the properties of transformer oil.

Last Answer : Properties of transformer oil are, a) Colour – pale yellow. b) Moisture content -

State the functions of a fuse. Mention the desirable properties of fuse materials.

Description : State the functions of a fuse. Mention the desirable properties of fuse materials.

Last Answer : Ans: Fuse is a protective device, which consists of a thin wire or strip. This wire or strip is placed with the circuit it has to protect, so that the circuit-current flows through it. When ... silver and silver alloys are used of lower ratings. Copper alloys are used in fuses of higher ratings.

1. By which algae is Nitrogen fixation done? 2. Which post does the Constitution of India not mention? 3. When do all the magnetic materials lose their magnetic properties? 4. Why are the Canals in Western Europeare mainly used? 5. By whom was the ‘Tahglq-i-Hind', a famous literary work, written?

Description : 1. By which algae is Nitrogen fixation done? 2. Which post does the Constitution of India not mention? 3. When do all the magnetic materials lose their magnetic properties? 4. Why are the ... belongs to which mountains? 20. During the reign of emperor was the artillery most perfect and numerous?

Last Answer : Answer : 1. Blue-green algae 2. The Deputy Prime Minister 3. Strongly heated 4. For inland navigation 5. Alberuni 6. 5th June 7. Manipur 8. Analogous organs 9. Oxbow lake 10. Vallabhacharya 11 ... 17. Due to presence of Bacteriophages 18. As a Union of States 19. Fold mountains 20. Aurangzeb

What chemical/physical properties help compare fuels in combustion engines? and how to apply them.

Description : What chemical/physical properties help compare fuels in combustion engines? and how to apply them.

Last Answer : The ratings for fuel energy, flame propagation, combustion speed are based on comparison with octane in gasoline and pentane or cetane (depending on the applicatton) for diesel or jet fuel.. ... are many textbooks on petroleum technology, the Wiki article and references give a good starting point.

Which of the following statements about the physical properties of metal is not correct? (a) All metals are solid except mercury (b) Most metals are hard except sodium and potassium (c) Metals are not malleable (d) Most metals are ductile

Description : Which of the following statements about the physical properties of metal is not correct? (a) All metals are solid except mercury (b) Most metals are hard except sodium and potassium (c) Metals are not malleable (d) Most metals are ductile

Last Answer : Ans:(c)

The members of a homologous series have (a) The same physical properties (b) Different functional groups (c) The same chemical properties (d) Different methods of preparation

Description : The members of a homologous series have (a) The same physical properties (b) Different functional groups (c) The same chemical properties (d) Different methods of preparation

Last Answer : Ans:(c)

Elements which are not distinctively metals and possess some physical properties of non- metals are called

Description : Elements which are not distinctively metals and possess some physical properties of non- metals are called

Last Answer : metalloids.

Physical properties of Non-Metals

Description : Physical properties of Non-Metals

Last Answer : Physical properties of Non-Metals: 1.Non-Metals are non-lustrous except Iodine. 2.Non-Metals are not ductile nor malleable. 3.Non-Metals are bad conductor of heat & electricity. 4.Non-Metals either ... Metals are generally brittle. 6.Non-metals are not strong. 7.Non-Metals have low tensile strength.

Physical properties of Metals

Description : Physical properties of Metals

Last Answer : Physical properties of Metals: 1. Metals have lustre. 2. Metals are malleable and ductile. 3. Metals are Good conductors of heat & Electricity. 4. Metals are solids at Room temperature except Mercury ... strong. 7. Metals have high tensile strengths. 8. Metals have high melting and boiling points.

Classify minerals into two groups on the basis of chemical and physical properties and give one example of minerals of each group. -Geography

Description : Classify minerals into two groups on the basis of chemical and physical properties and give one example of minerals of each group. -Geography

Last Answer : Minerals are classified on the basis of their physical properties and chemical properties such as: Metallic Minerals Metallic minerals are those that are rich in metals and a source to procure a variety of ... is rich in building stones i.e. sandstone, granite, marble, fuller's earth, and gypsum

(a) Write electron dot diagram for chlorine (At No. 17) and calcium (At No. 20). Show the formation of calcium chloride by transfer of electrons. (b) Identify the nature of above compound’and explain three physical properties of such compound. -Chemistry

Description : (a) Write electron dot diagram for chlorine (At No. 17) and calcium (At No. 20). Show the formation of calcium chloride by transfer of electrons. (b) Identify the nature of above compound’and explain three physical properties of such compound. -Chemistry

Last Answer : (b) It is ionic compound. Physical properties 1.It is hard and solid. 2.It has high melting and boiling point. 3.It soluble in water.

What are the important physical properties of platelets? -Biology

Description : What are the important physical properties of platelets? -Biology

Last Answer : answer:

what are three physical properties of an element that you can observe?

Description : what are three physical properties of an element that you can observe?

Last Answer : density, color, hardness

what All substances have characteristic properties. If one of these properties can be observed without changing the identity of the substance, it must be A. universal property. B. physical property. C. biological property. D. chemical property.?

Description : what All substances have characteristic properties. If one of these properties can be observed without changing the identity of the substance, it must be A. universal property. B. physical property. C. biological property. D. chemical property.?

Last Answer : B: Physical Property

What is the physical properties of sulfuric acid ?

Description : What is the physical properties of sulfuric acid ?

Last Answer : Pure sulfuric acid is a thick oily liquid , which is soluble in water in all proportions. When mixed with water, a lot of heat is emitted. When water is added to sulfuric acid, the water can explode in the ... stirring. If the mixture is too hot, wait. When it is cold, you have to add acid again.

List the characteristic physical properties of the gases.

Description : List the characteristic physical properties of the gases.

Last Answer : List the characteristic physical properties of the gases.

What is a type of element who's physical properties are generally apposite of that of metals?

Description : What is a type of element who's physical properties are generally apposite of that of metals?

Last Answer : Need answer

How do the physical properties of diamond compare to the physical properties of graphite?

Description : How do the physical properties of diamond compare to the physical properties of graphite?

Last Answer : Need answer

In a physical change some of the first physical properties of the substance may be altered and the chemical composite remains the same true or false?

Description : In a physical change some of the first physical properties of the substance may be altered and the chemical composite remains the same true or false?

Last Answer : The chemical composition is unchanged.

Are four physical properties of ionic compounds?

Description : Are four physical properties of ionic compounds?

Last Answer : brittlenessmeltinghigh solubility in watervery high boiling points

What are three physical properties of ionic compounds that are associated with ionic bonds and relate them to bond strength?

Description : What are three physical properties of ionic compounds that are associated with ionic bonds and relate them to bond strength?

Last Answer : These are melting point, boiling point, hardness.

How could you use the physical properties of melting and boiling point to identify a substance?

Description : How could you use the physical properties of melting and boiling point to identify a substance?

Last Answer : The melting point and boiling point of a pure substance are veryspecific numbers; knowing these allows you to narrow down thepossible identity of the substance.

Why is melting wax a physical properties of flammability is a chemical property?

Description : Why is melting wax a physical properties of flammability is a chemical property?

Last Answer : Melting is a physical property because the chemical composition remain unchanged.Flammability is a chemical property because involve a combustion reaction.

Why its possible to use physical properties to separate a mixture?

Description : Why its possible to use physical properties to separate a mixture?

Last Answer : yes

Why Physical properties of nylon and leather make them good choices for shoelaces?

Description : Why Physical properties of nylon and leather make them good choices for shoelaces?

Last Answer : Feel Free to Answer

What are some physical and chemical properties of the element neon?

Description : What are some physical and chemical properties of the element neon?

Last Answer : Feel Free to Answer

What is a pillow physical properties?

Description : What is a pillow physical properties?

Last Answer : Feel Free to Answer

Why do diamond and graphite have different physical properties even though they are both made of carbon?

Description : Why do diamond and graphite have different physical properties even though they are both made of carbon?

Last Answer : Feel Free to Answer

What are five physical properties of ionic substances?

Description : What are five physical properties of ionic substances?

Last Answer : Five physical properties of ionic substances: density, hardness, melting point, boiling point, thermal conductivity.

In a physical change some of the substances in a material change but the properties if the material stay the same?

Description : In a physical change some of the substances in a material change but the properties if the material stay the same?

Last Answer : Need answer

What Are Physical Properties itallian dressing?

Description : What Are Physical Properties itallian dressing?

Last Answer : Need answer

If you had a bucket that contained a mixture of sand and sea shells how might you use the physical properties of the seashells to separate them from the sand?

Description : If you had a bucket that contained a mixture of sand and sea shells how might you use the physical properties of the seashells to separate them from the sand?

Last Answer : Try to use a sieve.

What are the physical properties of nonmetallic materials?

Description : What are the physical properties of nonmetallic materials?

Last Answer : Need answer

What are physical properties of the element sulfur?

Description : What are physical properties of the element sulfur?

Last Answer : Need answer

What are five physical properties of ionic substances?

Description : What are five physical properties of ionic substances?

Last Answer : Five physical properties of ionic substances: density, hardness, melting point, boiling point, thermal conductivity.

In a physical change some of the physical properties of the substance may be altered and the chemical composition?

Description : In a physical change some of the physical properties of the substance may be altered and the chemical composition?

Last Answer : In a physical change, the chemical composition of a substance is never changed.

How might you separate a mixture iron shavings and sand by using their differing physical properties?

Description : How might you separate a mixture iron shavings and sand by using their differing physical properties?

Last Answer : You would use a magnet and the magnet will attract the ironsince its magnetic the sand would stay michael Zender

What is the physical properties of iodine crystal?

Description : What is the physical properties of iodine crystal?

Last Answer : The physical properties of iodine crystal: Melting point: 113,7 oCBoiling point: 184,3 oCDensity: 4,933 g/cm3Thermal conductivity: 0,449 W/m.KDiamagneticOrthorombic

What is the physical properties of a copper?

Description : What is the physical properties of a copper?

Last Answer : The physical properties of copper:Melting point: 1084,62 oCBoiling point: 2562 oCDensity: 8,96 g/cm3Thermal conductivity: 401 W/m.KDiamagneticFace-centered cubic

What physical properties of liquid that make them stick in a container?

Description : What physical properties of liquid that make them stick in a container?

Last Answer : The intermolecular forces in liquids are not so strong as in solids and liquids take the form of the container.